Dr. Reinaldo Perez, MD
- Medicare services, 2024
- 84
- Medicare patients, 2024
- 45
- Part D claims, 2020
- 113
- Publications
- 8
- Hospital affiliations
- 3
- Practice address
- 2301 Erwin Rd, Durham, NC 27705
- Practice phone
- Call (919) 684-8111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Perez's professional email, personal email and mobile number
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Dr. Reinaldo Perez is an infectious disease specialist in Durham, North Carolina
Dr. Perez practices at Duke University Hospital in Durham, North Carolina, part of Duke University.
Dr. Perez's NPI, 1083140321, was assigned on May 5, 2017. Dr. Perez holds North Carolina license 302104.
- NPI
- 1083140321NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5698108777
- NPI enumeration date
- May 5, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (919) 684-8111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Reinaldo Perez practices at Duke University Hospital in Durham, North Carolina
Dr. Perez's primary practice is Duke University Hospital, at 2301 Erwin Rd, Durham, NC 27705 in Durham County. The practice phone is (919) 684-8111.
- Duke University Hospital2301 Erwin Rd, Durham, NC 27705 · Durham CountyPhone(919) 684-8111
Source: Dmand AI Affiliation Data
Dr. Reinaldo Perez is affiliated with 3 sites of care and 1 medical group
Dr. Perez's primary practice is Duke University Hospital in Durham, North Carolina, part of Duke University. Dr. Perez is also affiliated with UNC Health Rex. The medical group on file is Duke Health Integrated Practice. Dmand AI also links Dr. Perez to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Reinaldo Perez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Perez practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Duke University Hospital | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Duke University and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Reinaldo Perez is one of 276 infectious disease specialists in North Carolina
Infectious disease is Dr. Perez's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Perez is licensed in North Carolina.
Specialties and state licenses
- Infectious disease, North CarolinaPrimary
Infectious disease specialists near Dr. Perez
Counts of infectious disease specialists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Reinaldo Perez billed Medicare for 84 services in 2024
CMS data shows 84 Medicare services from Dr. Perez across 2 procedure codes in 2024, for 45 Medicare patients. Medicare paid $8,239 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Perez's Medicare services by type, 2020 to 2024
- 2020
- 2024
- Office and hospital visits
- 2020: 352024: 84140%
Dr. Perez compared with the North Carolina median for infectious disease specialists, 2024
- Dr. Perez
- North Carolina median
- Medicare services
- 84vs 22863% below
- Medicare patients
- 45vs 11059% below
- Part D claims
- 113vs 20846% below
Medians across 253 infectious disease specialists in North Carolina with Dmand AI profiles that report each measure.
Dr. Perez's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Reinaldo Perez treated 45 Medicare patients in 2024, average age 71
CMS counts 45 Medicare patients who saw Dr. Perez in 2024. The largest group is 65 to 74, with 24 patients. 75% of them have arthritis, and 75% have high blood pressure. 24% are also on Medicaid. Their average risk score is 2.96, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Perez's median patient age at 70, with 20% women.
Dr. Perez's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Perez's Medicare patients by sex, 2024
- Women2760%
- Men1840%
Chronic conditions among Dr. Perez's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease56%
- Diabetes53%
- Ischemic heart disease53%
- Mood disorders53%
- Depression51%
Share of Medicare patients with each condition. A patient can have several.
Dr. Perez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women20%
- Men80%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Reinaldo Perez wrote 113 Medicare Part D claims in 2020
In 2020, Dr. Perez wrote 113 Medicare Part D claims. Every claim was for a generic drug. They cover 6 drugs, with $907 in total drug cost. In 2019, CMS named 244 claims across 14 drugs.
Dr. Perez's most prescribed drugs by claims, 2020
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 2442020: 11354%
Drugs named by CMS: 6 in 2020, 14 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Reinaldo Perez takes part in Medicare
Dr. Perez accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Reinaldo Perez has 8 publications on record
Dmand AI links 8 papers to Dr. Perez, published from 2022 to 2024. 2024 was the busiest year, with 3. Dr. Perez has published most often in Antimicrob Steward Healthc Epidemiol. Dr. Perez's most frequent co-authors are Rebekah White Moehring, MD, Michael James Smith, MD and Sabrina Lynn Stair, MD.
Dr. Perez's papers by year, 2022 to 2024
Dr. Perez's most frequent co-authors
- Rebekah White Moehring, MD3 shared papers
- Michael James Smith, MD2 shared papers
- Sabrina Lynn Stair, MD2 shared papers
Recent publications by Dr. Perez
Antimicrob Steward Healthc Epidemiol
Infect Control Hosp Epidemiol
See who Dr. Perez researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Perez works with, so you can find a warm path to the right infectious disease specialists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Sources for Dr. Reinaldo Perez's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Reinaldo Perez
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Reinaldo Perez's NPI number?
Dr. Reinaldo Perez's NPI number is 1083140321. It was assigned on May 5, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Reinaldo Perez?
Dr. Reinaldo Perez is an infectious disease specialist in Durham, North Carolina. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. Reinaldo Perez practice?
Dr. Perez practices at 2301 Erwin Rd, Durham, NC 27705. Dr. Perez's primary practice is Duke University Hospital in Durham, North Carolina, part of Duke University. Dmand AI also links Dr. Perez to 1 hospital.
What is Dr. Reinaldo Perez's office phone number?
The practice phone on file for Dr. Perez is (919) 684-8111.
What is Dr. Reinaldo Perez's medical license number?
Dr. Perez holds North Carolina license 302104.
Which hospitals is Dr. Reinaldo Perez affiliated with?
Dr. Perez practices at Duke University Hospital in Durham, North Carolina. Dr. Perez is also affiliated with UNC Health Rex. Dmand AI links Dr. Perez to 1 more hospital.
What medical group is Dr. Reinaldo Perez part of?
Dr. Perez is linked to Duke Health Integrated Practice.
Does Dr. Reinaldo Perez accept Medicare?
Yes. CMS data shows Dr. Perez billed Medicare for 84 services in 2024, and Dr. Perez accepts Medicare assignment.
How many Medicare patients does Dr. Reinaldo Perez see?
CMS counts 45 Medicare patients who saw Dr. Perez in 2024, with an average age of 71.
What services does Dr. Reinaldo Perez bill to Medicare?
In 2024, Dr. Perez's most billed Medicare services were hospital inpatient care (99233) and hospital inpatient care (99223).
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What drugs does Dr. Reinaldo Perez prescribe most?
In 2020 Medicare Part D data, Dr. Perez's most prescribed drugs by claims were Amlodipine Besylate, Gabapentin and Omeprazole.
How long has Dr. Reinaldo Perez been practicing?
Dr. Perez graduated from medical school in 2017, 9 years ago.
Does Dr. Reinaldo Perez do research?
Dmand AI links 8 publications to Dr. Perez, published from 2022 to 2024.
Who does Dr. Reinaldo Perez publish with?
Dr. Perez's most frequent co-authors are Rebekah White Moehring, MD (3 shared papers), Michael James Smith, MD (2 shared papers) and Sabrina Lynn Stair, MD (2 shared papers).
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